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Revision Log
Added two new tasks to the TODO list for the December prerelease -Dennis
1 ################################################################################ 2 # WeBWorK mod_perl (c) 2000-2002 WeBWorK Project 3 # $Id: TODO,v 1.28 2002-12-09 19:57:33 malsyned Exp $ 4 ################################################################################ 5 6 Son of WeBWorK - TODO list 7 8 DONE write template file from what we drew on the board 9 DONE normalize files: 10 - (c) header on all files 11 - standard order of preamble lines: 12 1. (c) header 13 14 2. package PACKAGENAME; 15 16 3. short summary of the package (pod's NAME section) 17 18 4. use - pragmatic modules 19 5. use - standard perl modules 20 6. use - CPAN modules 21 7. use - webwork modules 22 - ALWAYS use strict and use warnings 23 - use "use base" rather than "our @ISA" 24 - no warnings or errors! 25 - (later on) POD documentation for all files 26 DONE fix templating code in ContentGenerator, add new escape functions 27 DONE implement the new template 28 DONE finish ProblemSets and ProblemSet 29 30 -------------------------------------------------------------------------------- 31 32 DONE New interface to PG.pm 33 DONE - instead of it accessing the database directly, accept $user, 34 $set, and $problem as arguments (instead of $setName, etc.) 35 DONE - UPDATE PG.pm'S DOCS!!!!!!!!!!!!! 36 DONE - Fix Problem.pm and Hardcopy.pm to work with the new interface 37 38 Hardcopy generation 39 DONE - ad-hoc version of &latex2png in Hardcopy.pm (move later) 40 DONE - fix code (heh heh) 41 DONE - fix hardcopySetHeader 42 43 Integration of dvipng method of image generation 44 N/A - choice between writing to a temporary TeX file from within 45 dangerousMacros, or queueing the equations up in RAM and 46 passing them out to the caller (via PG_flags?) who will then 47 call &latex2png 48 DONE - write tempfile from dangerousMacros 49 - PRO: gets it out of RAM 50 - PRO: no dependancies between equations 51 - CON: have to coordinate between latex2png and 52 dangerous macros for tempfile locations 53 FORGET - queue equations in RAM 54 - PRO: all file access and external calls happen 55 outside of the safe compartment. 56 - PRO: latex2png gets to decide where to put files 57 - CON: stuff sits in RAM 58 - CON: uses a package array to queue equations :p 59 60 DONE display of screen set header in ProblemSet.pm (easy) 61 DONE add <!--#if can="blah" warning="1" error="1"--> 62 DONE fix alignment of displaymath images 63 DONE print $pg->{header_text} in head of Problem.pm 64 DONE remove "set" and "prob" from URL generation, remove s/^(set|prob)//; 65 DONE remove webwork-dvipng-xxxxx temp directories when finished with them 66 DONE make "enter" on the problem form trigger "submit answer", not "redisplay" 67 DONE handling of PG warnings (?!?!?!?!) 68 DONE time logging 69 DONE test transaction logging 70 DONE make static images work 71 DONE make GD-generated images work 72 DONE make HTML links work 73 DONE make images in PDFs work 74 DONE remove dependancies on Global:: from send_mail_to 75 DONE preview button in Problem 76 DONE handle PG errors (and warnings) in Hardcopy 77 DONE have logout button invalidate key 78 DONE Options - email address and password 79 80 -------------------------------------------------------------------------------- 81 82 >>>>> FOR DECEMBER PREVIEW RELEASE <<<<< 83 84 Feedback - need nice modular way of sending email 85 customize reciever, make object dumps prettier, link to context 86 DONE Professor - redirect to the old system 87 ---> &send_mail_to should collect info and send it to IO.pm for processing 88 pretty die messages (from outside of the translator) 89 make sure students can't look at not-yet-open problem sets 90 make answer previews use $displayMode 91 make preview-on-submit optional 92 check TTH mode character encodings on mac 93 grep for "***" in source, address all issues (hah!) 94 Increase border size on images by a couple pixels 95 effectiveUser for at least Problem.pm 96 calling logout requires valid key -- doesn't make sense. 97 sort problems by due date 98 disable "show hint/solution" when there's no hint/solution 99 results table 100 part(or blank)/entered/preview/result/messages 101 don't show messages unless there are some 102 make displayMode sticky (for nav and siblings) 103 hardcopy - allow hardcopy with correct answers 104 write a template escape for printing $user, $effectiveUser, &c. nicely 105 add a "check answers" button if the user has the apropriate permissions 106 107 >>>>> FOR JANUARY PREVIEW RELEASE <<<<< 108 109 write TeXImage module to take care of TeX image caching and generation 110 replace direct access of $permissionLevel with calls to Authz 111 replace hardcoded URL construction with some other method 112 (unify dispatcher URL parsing and module URL generation) 113 114 >>>>> FOR SPRING RELEASE <<<<< 115 116 implement professor pages 117 have the prof modules be subclasses of the single Professor 118 ContentGenerator module? more structured? less structured? 119 THIS WILL TAKE LONGER THAN I THINK IT WILL 120 implement better (and more unified) file editor 121 122 >>>>> AFTER SPRING RELEASE <<<<< 123 124 MySQL and PostgreSQL database backend 125 problem library work (?) 126 PG language work (?) 127 renderer/frontend/database uncoupling (?) 128 129 -------------------------------------------------------------------------------- 130 131 change notes 132 133 -------------------------------------------------------------------------------- 134 135 IO functions (dependancies on other IO functions are not listed) 136 137 all variables in the global namespace should be replaced with items in the 138 %envir hash. all functions that access the envir hash need to be evaluated 139 from within the safe compartment (i.e. &unrestricted_eval'd). 140 141 includePGtext 142 $envir{probFileName} 143 send_mail_to 144 $REMOTE_HOST 145 $REMOTE_ADDR 146 #$Global::smtpServer 147 #$Global::webmaster 148 (&Global::wwerror) 149 read_whole_problem_file 150 read_whole_file 151 convertPath stub 152 getDirDelim stub 153 getCourseTempDirectory 154 $envir{tempDirectory} 155 surePathToTmpFile 156 #$Global::tmp_directory_permission 157 #$Global::numericalGroupID 158 (&Global::wwerror) 159 fileFromPath 160 directoryFromPath 161 createFile 162 createDirectory 163 getImageDimmensions 164 165 -------------------------------------------------------------------------------- 166 167 Calling LaTeX/dvipng and PDFLaTeX in a nice way 168 - create LaTeX.pm (?) 169 - &latex2pdf 170 - create secure tempdir 171 - write hardcopy to tex file 172 - call pdflatex 173 - move resulting pdf file to tmp/hardcopy/whatever.pdf 174 - remove tempdir 175 - &latex2png (dvipng method) 176 - create secure tempdir 177 - write equations to tex file 178 - call latex 179 - run dvipng (as per ImageGenerator) on dvi file 180 - move resulting images to tmp/dvipng/whatever.png 181 - remove tempdir
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